Electronic instrument support structure



FIG. 1 is a perspective view of an electronic instrument support structure,

FIG. 2 is a rear view of the electronic instrument support structure shown in FIG. 1

FIG. 3 is a front view of the electronic instrument support structure shown in FIG. 1,

FIG. 4 is a top view of the electronic instrument support structure shown in FIG. 1,

FIG. 5 is a bottom view of the electronic instrument support structure shown in FIG. 1,

FIG. 6 is a left side view of the electronic instrument support structure shown in FIG. 1; and,

FIG. 7 is a right side view of the electronic instrument support structure shown in FIG. 1. 

The ornamental design for an electronic instrument support structure, as shown and described. 